[pcre-dev] [Bug 869] Unreasonable recursion caused by two ne…

Kezdőlap
Üzenet törlése
Szerző: John Smith
Dátum:  
Címzett: pcre-dev
Tárgy: [pcre-dev] [Bug 869] Unreasonable recursion caused by two nested groups
------- You are receiving this mail because: -------
You are on the CC list for the bug.

http://bugs.exim.org/show_bug.cgi?id=869

John Smith <b765786@???> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|INVALID                     |





--- Comment #2 from John Smith <b765786@???> 2009-08-01 23:07:45 ---
> I do not believe there is anything that can be done differently in PCRE.


I actually believe there _is_ something that can be done differently:

Either (1) do not use recursion or (2) use recursion without variables on the
stack (i.e. locals).


This is not a bug per se, but poor design.

See what issues the poor design causes at
http://bugs.php.net/bug.php?id=40846&thanks=6

Thanks.


--
Configure bugmail: http://bugs.exim.org/userprefs.cgi?tab=email